SiriusXM
SiriusXM SXV300 Connect Vehicle Tuner satellite radio
A compact satellite radio tuner that integrates with a vehicle's in-dash system and supports advanced features like Tune Mix and SportsFlash
- TypeSatellite Radio Tuners
- FeaturesSeamless integration with vehicle's in-dash audio system
- Seamless dash integration via single interface cable
- Advanced features include Tune Mix, TuneScan and SportsFlash
- Works on the XM network with compatible car stereos
- Compact design hides discreetly behind the dashboard
- Service options include 12-month Platinum for 99
Vehicle Integration
The SiriusXM SXV300 Connect Vehicle Tuner is a satellite radio module designed for drivers who want factory-style control through an existing in-dash stereo. It connects to SiriusXM-Ready head units via a single interface cable, allowing the tuner to mount discreetly behind the dashboard for a fully integrated appearance. No special translators or cable adapters are required. The unit operates on the XM network and requires a new activation to begin service.
Thermals Noise Power
The compact tuner draws minimal power from the vehicle’s electrical system and produces no audible fan noise because it has no moving parts. Heat output is negligible during normal operation, so it does not affect cabin temperature or require additional ventilation behind the dash. The single-cable connection also keeps wiring simple and reduces the chance of electrical interference with other vehicle systems.
SiriusXM-Ready Compatibility
This tuner only functions with car stereos that carry the SiriusXM-Ready designation, so buyers whose head units lack that certification cannot use the product. A 12-month Platinum package is available for 99, and a Music and Entertainment package runs 5 a month for 12 months. A 60 service card is included with current units. Buyers needing a standalone portable radio or a home dock should look elsewhere.
Highlights
- Seamless dash integration via single interface cable
- Advanced features include Tune Mix, TuneScan and SportsFlash
- Works on the XM network with compatible car stereos
- Compact design hides discreetly behind the dashboard
- Service options include 12-month Platinum for 99
Specifications
| Brand | SiriusXM |
|---|---|
| Type | Satellite Radio Tuners |
| Features | Seamless integration with vehicle's in-dash audio system |
Questions about this item
How do I install the SXV300 tuner behind the dash using the single interface cable?
Connect the single interface cable to a SiriusXM-Ready car stereo; the compact tuner then mounts discreetly behind the dash with no extra adapters or translators required.
What ongoing service is required after the included trial periods end?
A paid SiriusXM subscription is required; the Music and Entertainment package costs $5 a month for 12 months, while the Platinum package is 12 months for $99.
Which satellite network does the SXV300 rely on for continuous reception?
The tuner operates on the XM network, so signal continuity depends on XM satellite coverage in your area.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
HQRP 2-Pack 10 ft 2.1mm x 5.5mm DC Power Extension Cable + Coaster
- Black



